3 years ago

X-4y= -2 3x-y=5 in y form

Mathematics

1 answer:

Mamont248 [21]3 years ago

7 0

X-4y=-2
-x. -x
4y=-2-x
4y=x-(-2)
/4. /4
Y=4x+2/4

3x-y=5
-3x. -3x
-y=5-3x
-y=-3x+5
/-1. /-1
Y=3x-5

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